Related Manuals for Hitachi LE55A6R9
Summary of Contents for Hitachi LE55A6R9
- Page 1 Hitachi Service Manual ‐ LE55A6R9 55” LED LCD TV with Roku H i t a c h i A m e r i c a L i m i t e d 2 4 2 0 F e n t o n S t r e e t S u i t e 2 o o C h u l a ...
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Page 2: Table Of Contents
Hitachi Service Manual ‐ LE55A6R9 Table of Contents Service Cautions and Warnings …………….………..……………… pg. 2 ~ 3 Features / Specifications ……………………………………………… pg. 4 Block Diagram ………….……………………………………………… pg. 5 Part List …………………….…………………………………………… pg. 6 Power Supply …………………...……………………………………… pg. 7 Main Board …………………...………………………………………… pg. 8 Service Mode / Software Updates ……………………………………... - Page 3 Hitachi Service Manual ‐ LE55A6R9 CAUTION: Be sure to read this manual before servicing. To ensure safety from fire, electric shock, injury,harmful radiation and materials, various measures are provided in this LCD TV. Be sure to read cautionary items described in the manual before servicing. These servicing instructions are for use by qualified service personnel only.
- Page 4 Hitachi Service Manual ‐ LE55A6R9 © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 3 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 5: Features / Specifications
Hitachi Service Manual ‐ LE55A6R9 Features / Specifications © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 4 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 6: Block Diagram
Hitachi Service Manual ‐ LE55A6R9 BLOCK DIAGRAM © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 5 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 7: Power Supply
Call Center. They will have the latest information on how to determine which board or assembly is causing the problem. Warranty Servicers should call: 800-654-7013 This product is serviced at the board/assembly level. Hitachi does NOT support component level service of this model. Functional Parts available include:... - Page 8 Hitachi Service Manual ‐ LE55A6R9 POWER SUPPLY © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 7 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 9: Main Board
Hitachi Service Manual ‐ LE55A6R9 MAIN BOARD © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 8 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 10: Service Mode / Software Updates
Hitachi Service Manual ‐ LE55A6R9 Service Mode (Great Care Should Be Taken When in the Service Mode) Press the Input key on the remote; Enter “3138”; You should now be in Service Mode; If not, start sequence again making sure the remote is pointed towards the IR receiver. -
Page 11: Troubleshooting
Hitachi Service Manual ‐ LE55A6R9 Troubleshooting © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 10 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... - Page 12 Hitachi Service Manual ‐ LE55A6R9 Troubleshooting (cont) © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 11 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 13 Hitachi Service Manual ‐ LE55A6R9 © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 12 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 14 Hitachi Service Manual ‐ LE55A6R9 Troubleshooting (cont) © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 13 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 15 Hitachi Service Manual ‐ LE55A6R9 Troubleshooting (cont) © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 14 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 16 Hitachi Service Manual ‐ LE55A6R9 Troubleshooting (cont) © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 15 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 17: Pictures
Hitachi Service Manual ‐ LE55A6R9 Troubleshooting (cont) NON-WARRANTY PANEL ISSUES If a panel is physically damaged right out of the box, the dealer must file a claim for the damaged product. Be sure everyone is advised to keep the box for inspection and/or pictures. - Page 18 Hitachi Service Manual ‐ LE55A6R9 SET WITH ACCESS PANEL REMOVED SHOWING BOARDS POWER BOARD (right picture shows placement of backlight connectors) © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 17 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 19 Hitachi Service Manual ‐ LE55A6R9 MAIN BOARD (right picture shows LVDS cable removed. Note connector pivots up from the the right side. The LVDS cable slides in from the left UNDER the hinged portion.) TCON Board © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 18 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 20 Hitachi Service Manual ‐ LE55A6R9 INTENTIONALLY LEFT BLANK © Copyright 2015 All rights reserved Hitachi America, Ltd. – Digital Media Division 19 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...